Open CASCADE Technology
7.1.0.beta
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Auxiliary class providing an exploration of a set of shapes to build faces or solids. To build faces : shapes are wires, elements are edges. To build solids : shapes are shells, elements are faces. The ShapeSet stores a list of shapes, a list of elements to start reconstructions, and a map to search neighbours. The map stores the connection between elements through subshapes of type <SubShapeType> given in constructor. <SubShapeType> is : More...
#include <TopOpeBRepBuild_ShapeSet.hxx>
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TopOpeBRepBuild_ShapeSet (const TopAbs_ShapeEnum SubShapeType, const Standard_Boolean checkshape=Standard_True) | |
Creates a ShapeSet in order to build shapes connected by <SubShapeType> shapes. <checkshape>:check (or not) the shapes, startelements, elements added. More... | |
virtual | ~TopOpeBRepBuild_ShapeSet () |
virtual void | AddShape (const TopoDS_Shape &S) |
Adds <S> to the list of shapes. (wires or shells). More... | |
virtual void | AddStartElement (const TopoDS_Shape &S) |
(S is a face or edge) Add S to the list of starting shapes used for reconstructions. apply AddElement(S). More... | |
virtual void | AddElement (const TopoDS_Shape &S) |
for each subshape SE of S of type mySubShapeType More... | |
const TopTools_ListOfShape & | StartElements () const |
return a reference on myStartShapes More... | |
void | InitShapes () |
Standard_Boolean | MoreShapes () const |
void | NextShape () |
const TopoDS_Shape & | Shape () const |
void | InitStartElements () |
Standard_Boolean | MoreStartElements () const |
void | NextStartElement () |
const TopoDS_Shape & | StartElement () const |
virtual void | InitNeighbours (const TopoDS_Shape &S) |
Standard_Boolean | MoreNeighbours () |
void | NextNeighbour () |
const TopoDS_Shape & | Neighbour () const |
TopTools_ListOfShape & | ChangeStartShapes () |
virtual void | FindNeighbours () |
Build the list of neighbour shapes of myCurrentShape (neighbour shapes and myCurrentShapes are of type t) Initialize myIncidentShapesIter on neighbour shapes. More... | |
virtual const TopTools_ListOfShape & | MakeNeighboursList (const TopoDS_Shape &E, const TopoDS_Shape &V) |
Standard_Integer | MaxNumberSubShape (const TopoDS_Shape &Shape) |
void | CheckShape (const Standard_Boolean checkshape) |
Standard_Boolean | CheckShape () const |
Standard_Boolean | CheckShape (const TopoDS_Shape &S, const Standard_Boolean checkgeom=Standard_False) |
void | DumpName (Standard_OStream &OS, const TCollection_AsciiString &str) const |
void | DumpCheck (Standard_OStream &OS, const TCollection_AsciiString &str, const TopoDS_Shape &S, const Standard_Boolean chk) const |
virtual void | DumpSS () |
virtual void | DumpBB () |
void | DEBName (const TCollection_AsciiString &N) |
const TCollection_AsciiString & | DEBName () const |
void | DEBNumber (const Standard_Integer I) |
Standard_Integer | DEBNumber () const |
virtual TCollection_AsciiString | SName (const TopoDS_Shape &S, const TCollection_AsciiString &sb="", const TCollection_AsciiString &sa="") const |
virtual TCollection_AsciiString | SNameori (const TopoDS_Shape &S, const TCollection_AsciiString &sb="", const TCollection_AsciiString &sa="") const |
virtual TCollection_AsciiString | SName (const TopTools_ListOfShape &S, const TCollection_AsciiString &sb="", const TCollection_AsciiString &sa="") const |
virtual TCollection_AsciiString | SNameori (const TopTools_ListOfShape &S, const TCollection_AsciiString &sb="", const TCollection_AsciiString &sa="") const |
Protected Member Functions | |
void | ProcessAddShape (const TopoDS_Shape &S) |
void | ProcessAddStartElement (const TopoDS_Shape &S) |
void | ProcessAddElement (const TopoDS_Shape &S) |
Auxiliary class providing an exploration of a set of shapes to build faces or solids. To build faces : shapes are wires, elements are edges. To build solids : shapes are shells, elements are faces. The ShapeSet stores a list of shapes, a list of elements to start reconstructions, and a map to search neighbours. The map stores the connection between elements through subshapes of type <SubShapeType> given in constructor. <SubShapeType> is :
Signature needed by the BlockBuilder : InitStartElements(me : in out) MoreStartElements(me) returns Boolean; NextStartElement(me : in out); StartElement(me) returns Shape; —C++: return const & InitNeighbours(me : in out; S : Shape); MoreNeighbours(me) returns Boolean; NextNeighbour(me : in out); Neighbour(me) returns Shape; —C++: return const &
TopOpeBRepBuild_ShapeSet::TopOpeBRepBuild_ShapeSet | ( | const TopAbs_ShapeEnum | SubShapeType, |
const Standard_Boolean | checkshape = Standard_True |
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Creates a ShapeSet in order to build shapes connected by <SubShapeType> shapes. <checkshape>:check (or not) the shapes, startelements, elements added.
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for each subshape SE of S of type mySubShapeType
Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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Adds <S> to the list of shapes. (wires or shells).
Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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(S is a face or edge) Add S to the list of starting shapes used for reconstructions. apply AddElement(S).
Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
TopTools_ListOfShape& TopOpeBRepBuild_ShapeSet::ChangeStartShapes | ( | ) |
void TopOpeBRepBuild_ShapeSet::CheckShape | ( | const Standard_Boolean | checkshape | ) |
Standard_Boolean TopOpeBRepBuild_ShapeSet::CheckShape | ( | ) | const |
Standard_Boolean TopOpeBRepBuild_ShapeSet::CheckShape | ( | const TopoDS_Shape & | S, |
const Standard_Boolean | checkgeom = Standard_False |
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void TopOpeBRepBuild_ShapeSet::DEBName | ( | const TCollection_AsciiString & | N | ) |
const TCollection_AsciiString& TopOpeBRepBuild_ShapeSet::DEBName | ( | ) | const |
void TopOpeBRepBuild_ShapeSet::DEBNumber | ( | const Standard_Integer | I | ) |
Standard_Integer TopOpeBRepBuild_ShapeSet::DEBNumber | ( | ) | const |
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void TopOpeBRepBuild_ShapeSet::DumpCheck | ( | Standard_OStream & | OS, |
const TCollection_AsciiString & | str, | ||
const TopoDS_Shape & | S, | ||
const Standard_Boolean | chk | ||
) | const |
void TopOpeBRepBuild_ShapeSet::DumpName | ( | Standard_OStream & | OS, |
const TCollection_AsciiString & | str | ||
) | const |
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Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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Build the list of neighbour shapes of myCurrentShape (neighbour shapes and myCurrentShapes are of type t) Initialize myIncidentShapesIter on neighbour shapes.
Reimplemented in TopOpeBRepBuild_WireEdgeSet.
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Reimplemented in TopOpeBRepBuild_WireEdgeSet.
void TopOpeBRepBuild_ShapeSet::InitShapes | ( | ) |
void TopOpeBRepBuild_ShapeSet::InitStartElements | ( | ) |
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Reimplemented in TopOpeBRepBuild_WireEdgeSet.
Standard_Integer TopOpeBRepBuild_ShapeSet::MaxNumberSubShape | ( | const TopoDS_Shape & | Shape | ) |
Standard_Boolean TopOpeBRepBuild_ShapeSet::MoreNeighbours | ( | ) |
Standard_Boolean TopOpeBRepBuild_ShapeSet::MoreShapes | ( | ) | const |
Standard_Boolean TopOpeBRepBuild_ShapeSet::MoreStartElements | ( | ) | const |
const TopoDS_Shape& TopOpeBRepBuild_ShapeSet::Neighbour | ( | ) | const |
void TopOpeBRepBuild_ShapeSet::NextNeighbour | ( | ) |
void TopOpeBRepBuild_ShapeSet::NextShape | ( | ) |
void TopOpeBRepBuild_ShapeSet::NextStartElement | ( | ) |
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const TopoDS_Shape& TopOpeBRepBuild_ShapeSet::Shape | ( | ) | const |
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Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
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Reimplemented in TopOpeBRepBuild_WireEdgeSet, and TopOpeBRepBuild_ShellFaceSet.
const TopoDS_Shape& TopOpeBRepBuild_ShapeSet::StartElement | ( | ) | const |
const TopTools_ListOfShape& TopOpeBRepBuild_ShapeSet::StartElements | ( | ) | const |
return a reference on myStartShapes
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